"Interactive Brokers fined $5.5 million for breaking short selling rules: Wall Street Journal" - http://www.reuters.com/article/us-interactive-fine/interactive-brokers-fined-5-5-million-for-breaking-short-selling-rules-wall-street-journal-idUSKCN1L525H Lol fined 5.5 million for causing like 100+ million in losses to traders lol slap on the hand